24851810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{941}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 47476800

約数和(自身を除く): 22624990

約数列:

[1, 2, 5, 10, 19, 38, 95, 139, 190, 278, 695, 941, 1390, 1882, 2641, 4705, 5282, 9410, 13205, 17879, 26410, 35758, 89395, 130799, 178790, 261598, 653995, 1307990, 2485181, 4970362, 12425905, 24851810]

約数ペア:

[(1, 24851810), (2, 12425905), (5, 4970362), (10, 2485181), (19, 1307990), (38, 653995), (95, 261598), (139, 178790), (190, 130799), (278, 89395), (695, 35758), (941, 26410), (1390, 17879), (1882, 13205), (2641, 9410), (4705, 5282)]